Frucht, Robert On the groups of repeated graphs. (English) Zbl 0034.25801 Bull. Am. Math. Soc. 55, 418-420 (1949). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 18 Documents Keywords:Topology PDFBibTeX XMLCite \textit{R. Frucht}, Bull. Am. Math. Soc. 55, 418--420 (1949; Zbl 0034.25801) Full Text: DOI